MB86941 Просмотр технического описания (PDF) - Fujitsu

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Компоненты Описание

производитель

MB86941

Peripheral LSI for SPARClite

Fujitsu 

MB86941/942

• Interrupt level output

Parameter

IRL < 3 : 0 > clear delay time

IRL < 3 : 0 > mask delay time

(MB86941: VDD = 5 V ± 5%, TA = 0 to +70°C)

(MB86942: VDD = 3.3 V ± 0.15 V, TA = 0 to +70°C)

Value

Symbol

Unit

Min.

Max.

tIRLCD

—

80

ns

tIRLMD

—

80

ns

CLOCK

AS#

CS#

RD/WR#

IRL clear

IRL mask

RS < 5 : 0 >

READY1#

READY2#*

IRS < 3 : 0 >

High-Z

MB86942: “H” level output

tIRLMD, tIRLCD

High-Z

MB86942: “H” level output

* : Only for MB86941.

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